Copyleaks

Copyleaks specializes in online plagiarism detection, utilizing cloud-computing algorithms to identify duplicated content across the internet. Its technology supports multiple file formats and languages, ensuring comprehensive content security and originality verification. It offers multiple products, including its AI Content Detector, Plagiarism Detector, Codeleaks, GenAI Governance, AI Grader, and Grammar Checker API.

Its AI Content Detector is an award-winning solution designed to accurately detect AI-generated content with ~99% accuracy. The AI Content Detector covers a range of AI models, including ChatGPT and Gemini.

The firm claims its Copyleaks AI engine is highly adept at recognizing patterns in human writing, thanks to its training on vast amounts of human-generated data. This enables it to spot anomalies that might signal the presence of AI-generated content. Its standout feature lies in its exceptionally low false-positive rate of only 0.2%, which greatly reduces the chances of mistakenly flagging authentic content and thus makes it the most accurate solution of its kind available. Moreover, Copyleaks continuously refines its AI model by regular testing, incorporating new data, and leveraging user feedback to enhance accuracy.

Another distinguishing feature of Copyleaks is its capability to detect plagiarism across different languages, including translation from English to Spanish, and to analyze the stylistic voice of a writer. 

Copyleaks’ AI-generated code detector, called “Codeleaks,” identifies plagiarized and modified source code and provides essential licensing details. Through its combined offerings of its AI Content Detector, Plagiarism Detector, and Codeleaks, Copyleaks claims it is the only comprehensive platform committed to generating and guaranteeing authentic and error-free content.

The platform is offered through a SaaS subscription model from USD 7.99 a month (March 2024).

Key customers and partnerships

Copyleaks serves a broad spectrum of users worldwide, including educational institutions, businesses, and individual content creators. It has worked with prominent organizations such as Oakland University, SEMrush, and UNICEF. 

Funding and financials

In May 2022, the company raised USD 6 million in Series A funding. The company noted the funds would be allocated to enhance its platform and product offerings.